73064405

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{509}}^1\times {\mathrm{1511}}^1$

素因数の和:2044

約数の個数: 16

約数和(自身を含む): 92534400

約数和(自身を除く): 19469995

約数列:

[1, 5, 19, 95, 509, 1511, 2545, 7555, 9671, 28709, 48355, 143545, 769099, 3845495, 14612881, 73064405]

約数ペア:

[(1, 73064405), (5, 14612881), (19, 3845495), (95, 769099), (509, 143545), (1511, 48355), (2545, 28709), (7555, 9671)]